Another fascinating site found within the reserve is the Cueva de Ambrosio, a cave filled with ancient pictographs estimated to be more than 2,000 years old. The cool, ...

Cueva de Ambrosio, or Ambrosio Cave, harbors more than 70 red-and-black drawings of geometric shapes as well as mythological and human figures scattered throughout its five interconnected galleries.

Cueva de Saturno is filled with incredibly clear water, while in the Cueva de Ambrosio you’ll find dozens of historic indigenous paintings.